UPSC's Civil Services Examination, one of India's toughest exams, opens top government positions such as IAS, IPS, and IRS. With a 0.1% success rate, it involves prelims, mains, and interviews. Applicants must be Indian citizens aged 21-32 with a graduation degree. Effective strategies include studying past papers, choosing appropriate materials, creating a realistic timetable, and practicing writing skills.
